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Cheap flights from Perth to Illinois from $2,185

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PER — ORD
3 Apr — 10 Apr1
1 adult
Wed 3/4
Wed 10/4

Find deals on flights from Perth to Illinois by searching across hundreds of travel sites at once

 
Cheapflights users frequently choose these airlines when searching for flights from Perth to Illinois, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights from Perth to Illinois, based on our search results.
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How far in advance should I book a flight from Perth to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 90% on flights from Perth to Illinois compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $2,310. For sooner than that we have options available in the next 3 days from $3,818.

What is the cheapest month to fly from Perth to Illinois?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Illinois. Flights to Illinois from Perth in November are about $2,737 on average during November, but can be found for as low as $1,533.

When is the cheapest time to fly from Perth to Illinois (PER - IL)?

When flying from Perth to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Cathay Pacific flights from Perth to Illinois

Explore cheap flight options specifically provided by Cathay Pacific for the route between Perth and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 29 March 2024.
Take a look at some of the lowest-priced Cathay Pacific flights heading from Perth to Illinois. Come back soon if you're not finding the exact deal you're looking for.
Sat 11/523:55PER - ORD
1 stop27h 30mCathay Pacific
Sun 9/616:05ORD - PER
1 stop41h 30mCathay Pacific
Deal found 28/3$2,337
Sat 11/523:55PER - ORD
1 stop27h 30mCathay Pacific
Sun 9/619:13ORD - PER
2 stops38h 22mCathay Pacific
Deal found 28/3$3,020

Cheap Japan Airlines flights from Perth to Illinois

Explore cheap flight options specifically provided by Japan Airlines for the route between Perth and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 29 March 2024.
Browse through some of the cheapest Japan Airlines flights travelling from Perth to Illinois. Deals frequently update to provide users with more options.
Sat 11/512:10PER - ORD
2 stops34h 10mJapan Airlines
Sun 9/612:25ORD - PER
2 stops45h 10mJapan Airlines
Deal found 28/3$2,448
Mon 22/412:10PER - ORD
2 stops34h 00mJapan Airlines
Tue 23/412:05ORD - PER
2 stops47h 40mJapan Airlines
Deal found 27/3$2,462

Cheap Perth to Illinois flights in March & April 2024

Find cheap flight options from Perth to Illinois specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 639,854 searches. Prices were last updated on 29 March 2024.
Scroll through some of the best deals on flights from Perth to Illinois in 2024. For more flight deals, be sure to check back very soon.
Mon 22/412:10PER - ORD
2 stops34h 00mJapan Airlines
Tue 23/412:05ORD - PER
2 stops47h 40mJapan Airlines
Deal found 27/3$2,462
Mon 22/422:20PER - ORD
2 stops33h 20mEmirates
Tue 23/420:45ORD - PER
1 stop31h 50mEmirates
Deal found 27/3$3,422
Mon 22/422:45PER - ORD
1 stop29h 20mQatar Airways
Tue 23/419:40ORD - PER
1 stop33h 55mQatar Airways
Deal found 27/3$3,697

Perth to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Perth and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 29 March 2024.
Scroll through some of the best deals on flights from Perth to Illinois in 2024. For more flight deals, be sure to check back very soon.
Fri 1/1106:40PER - ORD
2 stops46h 39mSingapore Airlines
Mon 2/1218:45ORD - PER
2 stops39h 10mSingapore Airlines
Deal found 28/3$2,185
Sat 7/923:55PER - ORD
1 stop27h 30mCathay Pacific
Thu 3/1016:05ORD - PER
1 stop41h 30mCathay Pacific
Deal found 28/3$2,199
Sat 11/523:55PER - ORD
1 stop27h 30mCathay Pacific
Sun 9/616:05ORD - PER
1 stop41h 30mCathay Pacific
Deal found 28/3$2,337
Sat 11/512:10PER - ORD
2 stops34h 10mJapan Airlines
Sun 9/612:25ORD - PER
2 stops45h 10mJapan Airlines
Deal found 28/3$2,448
Wed 23/1012:10PER - ORD
2 stops34h 00mJapan Airlines
Sun 27/1011:20ORD - PER
2 stops48h 05mJapan Airlines
Deal found 28/3$2,459
Mon 22/412:10PER - ORD
2 stops34h 00mJapan Airlines
Tue 23/412:05ORD - PER
2 stops47h 40mJapan Airlines
Deal found 27/3$2,462
Sat 7/906:25PER - ORD
2 stops46h 50mSingapore Airlines
Thu 3/1017:50ORD - PER
2 stops46h 20mSingapore Airlines
Deal found 28/3$2,468
Sat 11/515:30PER - ORD
3 stops42h 14mMultiple Airlines
Sun 9/615:40ORD - PER
2 stops34h 15mMultiple Airlines
Deal found 28/3$2,479
Sat 11/513:15PER - ORD
3 stops44h 29mMultiple Airlines
Sun 9/614:15ORD - PER
3 stops35h 40mMultiple Airlines
Deal found 28/3$2,488

Find flights from Perth to Illinois within your budget

Customise your flight search to find flights from Perth to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 29 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,337 - $4,971

Route

Depart

Return

Price

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Sat 11/5

1 stop27h 30m

Chicago O'Hare Intl

Sun 9/6

1 stop41h 30m

$2,337

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Sat 11/5

2 stops34h 10m

Chicago O'Hare Intl

Sun 9/6

2 stops45h 10m

$2,448

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Mon 22/4

2 stops34h 00m

Chicago O'Hare Intl

Tue 23/4

2 stops47h 40m

$2,462

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Sat 11/5

3 stops42h 14m

Chicago O'Hare Intl

Sun 9/6

2 stops34h 15m

$2,479

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Sat 11/5

3 stops44h 29m

Chicago O'Hare Intl

Sun 9/6

3 stops35h 40m

$2,488

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Sat 11/5

1 stop27h 30m

Chicago O'Hare Intl

Sun 9/6

2 stops38h 22m

$3,020

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Mon 22/4

2 stops33h 20m

Chicago O'Hare Intl

Tue 23/4

1 stop31h 50m

$3,422

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Mon 22/4

1 stop29h 20m

Chicago O'Hare Intl

Tue 23/4

1 stop33h 55m

$3,697

PerthChicago O'Hare Intl

PER - ORD

PERORD

Perth

Fri 10/5

2 stops35h 48m

Chicago O'Hare Intl

Sun 9/6

2 stops33h 10m

$4,971

Flights are sorted by cheapest first

Deals found on 28/3

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 29 March 2024.
To help decide which airline to fly from Perth to Illinois, see what other customers have to say about Cathay Pacific, Japan Airlines and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

8.3
Very Good
1,464 reviews
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

8.3
Very Good
1,510 reviews
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

8.1
Very Good
4,156 reviews
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

7.9
Good
1,192 reviews
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

7.7
Good
4,553 reviews
8.3
Very Good
1,464 reviews

Overall

8.3

Entertainment

7.9

Boarding

8.4

Food

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Related info for your journey

Find useful and relevant information for your journey from Perth to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Perth to Illinois?

    Most people fly from Perth (PER) if they book a flight from Perth to Illinois. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • Can I find flights from Perth to Illinois for under $2,400 on Cheapflights?

    Yes, there are multiple flights from Perth to Illinois for under $2,400. The cheapest flight booked recently is on Cathay Pacific for just $2,337, but on average you can expect to pay $4,242.

  • What are the most popular airlines that fly from Perth to Illinois?

  • What does PER to ORD mean?

    Great question - PER to ORD just means Perth Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Perth to Illinois that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Perth to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Perth to Illinois that include hotel bookings?

    Yes. In addition to deals on Perth to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Perth to Illinois?

    Yes. Cheapflights offers flight deals from Perth to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Perth to Illinois that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Perth to Illinois flight deals updated?

    The Perth to Illinois flight deals you see on this page were last updated on 28/3.

See more FAQs

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Top 5 airlines flying from Perth to Illinois

Discover the top 5 airlines that operate flights from Perth to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 29 March 2024.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,973Average$2,836FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$2,009Average$2,528FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapest$2,015Average$3,010FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$2,025Average$2,359FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Virgin AustraliaCheapest$2,228Average$3,389FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Search flights from Perth to Illinois by cabin class

Find flights from Perth to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Illinois?

Deals for Perth to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Perth to Illinois?

Cheapflights simply makes it quick and affordable to book flights from Perth to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Perth to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Perth to Illinois become cheaper?

Not ready to book yet? You can track prices for flights from Perth to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.

Can I find deals on last-minute flights from Perth to Illinois?

Yes, you can often find last-minute deals on Perth to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Perth to Illinois?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Perth to Illinois that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.